# GTCTrack vs TB Marine App

The clearest difference is update cadence: GTCTrack at every 4 months against TB Marine App's every 11 months. GTCTrack also leads on iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GTCTrack ships an update every 4 months, TB Marine App every 11 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GTCTrack | TB Marine App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Size | 6 MB | 43 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Global Telesat Communications](https://appshunter.io/developer/864700992) | [TB Marine Shipmanagement GmbH & Co. KG](https://appshunter.io/developer/1594613665) |

## What reviewers say

### GTCTrack

[App page](https://appshunter.io/ios/app/gtctrack/id864700989)

**Features:** macOS Compatibility

**In-app purchases:** none


### TB Marine App

[App page](https://appshunter.io/ios/app/tb-marine-app/id1596093997)

**In-app purchases:** none


## Frequently asked questions

### Is GTCTrack free?

GTCTrack is free to download, with no in-app purchases.

### Is TB Marine App free?

TB Marine App is free to download, with no in-app purchases.

### Do GTCTrack or TB Marine App have ads?

Neither GTCTrack nor TB Marine App shows ads.

### Which is updated more often, GTCTrack or TB Marine App?

GTCTrack ships an update every 4 months, and TB Marine App every 11 months. Most recently, GTCTrack was updated on October 7, 2026 and TB Marine App on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*